Lead Mechanical Engineer - Buildings
$122.7k - $182.2kWSP in the U.S.
WSP is currently initiating a search for a Lead Mechanical Engineer to join our Property & Buildings team in Los Angeles, CA. This role is ideal for an experienced engineer with a strong background in healthcare and other complex building sectors, including commercial, higher education, and civic projects. The engineer will lead multi-disciplinary projects and deliver high-quality mechanical systems design from concept through construction. Your Impact Lead mechanical engineering design and delivery across a diverse portfolio including healthcare, commercial, higher education, and civic facilities. Oversee design of HVAC, air distribution, hydronic, plumbing, and life safety systems. Serve as a technical lead and client point of contact throughout the project lifecycle. Manage projects from concept development through construction and close‑out, ensuring alignment with scope, schedule, and budget. Support client development and proposal efforts, contributing to growth in multiple sectors. Ensure compliance with applicable codes, standards, and sector‑specific requirements, including healthcare regulations. Coordinate with multi‑disciplinary teams to deliver integrated, high‑quality solutions. Provide technical leadership, mentoring, and guidance to junior engineers and designers. Prepare and review technical reports, calculations, and specifications. Required Qualifications Bachelor’s Degree in Mechanical Engineering or Architectural Engineering. 7+ years of experience in mechanical engineering design for building systems. Experience supporting healthcare and/or complex institutional or commercial projects. Strong knowledge of HVAC systems, building systems design, and engineering principles. Experience managing projects through design and construction phases. Proficiency with Revit, AutoCAD, and related design tools. Strong communication, leadership, and client‑facing skills. Preferred Qualifications Professional Engineer (PE) license. Experience working across multiple sectors including healthcare, commercial, higher education, or civic. Familiarity with California codes and local jurisdiction requirements. Experience supporting business development and client relationship management. LEED AP or other sustainability credentials. Benefits WSP provides a comprehensive suite of benefits focused on health and financial stability throughout the employee’s career. These benefits include medical, dental, vision, disability, life, retirement savings, paid sick leave, paid vacation, paid parental leave, and paid time off for bereavement, voting, and naturalization proceedings. Compensation Expected Salary: $122,700 - $182,200. WSP USA is an Equal Opportunity Employer Race/Age/Color/Religion/Sex/Sexual Orientation/Gender Identity/National Origin/Disability or Protected Veteran Status. The selected candidate must be authorized to work in the United States. #J-18808-Ljbffr
$122.7k - $182.2k
...This Opportunity WSP is currently initiating a search for a Lead Mechanical Engineer to join our Property & Buildings team in Los Angeles, CA. This role is ideal for an experienced engineer with a strong background in healthcare and other complex building sectors, including...SuggestedLocal area$122.7k - $182.2k
WSP USA is seeking a Lead Mechanical Engineer to join our Property & Buildings team in Los Angeles, CA. This position requires leading the mechanical engineering design for healthcare, commercial, and institutional projects. The ideal candidate will have over 7 years of...Suggested- WSP in the U.S. is seeking a Lead Mechanical Engineer for its Property & Buildings team in Los Angeles, CA. The ideal candidate will have a strong background in healthcare and complex building sectors, leading engineering design and delivery from concept through construction...Suggested
$122.7k - $182.2k
WSP is seeking a Lead Mechanical Engineer for their Property & Buildings team in Los Angeles, CA. This experienced engineer will lead mechanical system designs across a variety of sectors including healthcare and commercial, ensuring high-quality delivery from concept through...Suggested$95k - $115k
...Mechanical Engineer (Components Build Engineer, Starship) Hawthorne, CA SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies...SuggestedPermanent employmentTemporary workInternshipWeekend work$160k - $190k
...Lead Mechanical Engineer Mesh Optical Technologies was founded on the belief that optical photons will be at the center of advanced technologies... ...century. Making advanced technology ubiquitous means building at scale, and that's exactly what we're doing at Mesh. Our...Contract workRelocation packageFlexible hoursWeekend work- ...About the Role Apex is looking for a Lead Structures Engineer to support our current and next generation... ...with thermal, avionics, propulsion, mechanisms, and manufacturing teams to deliver... ...flight feedback Own hardware through build, integration, and test, diagnosing issues...Full timeWork at office
$43 - $62 per hour
...responsible for independently delivering engineering services, from conceptual design... ...Create conceptual designs certified to Building Codes, Energy Codes, and LEED standards... ...years of experience with a Design/Build Mechanical Contractor or consultant ~ Excellent...Hourly payTemporary workFor contractorsLocal areaMonday to Friday$90k - $200k
...Job Description Job Description OPTO-MECHANICAL BUILD ENGINEER Freeform builds AI-native manufacturing systems that unify software, hardware... ...limits. In this role, you will be responsible for leading the development and deployment of custom opto-mechanical systems...Full timeCasual workInternshipRelocation packageLong distanceFlexible hours- Hadrian - Manufacturing the Future Hadrian is building autonomous factories that help aerospace... ...individual parts. Hadrian is backed by leading investors including T. Rowe Price, Lux... ...efforts. The Role: Lead Manufacturing Engineer, Heat Treatment - We encourage all...Permanent employmentLocal areaRelocation packageFlexible hours
$180k - $230k
...Ventures. We are seeking a highly‑skilled and experienced Mechanical Engineer to lead the mechanical design, analysis, and qualification of precision... ...impacting optical performance over mission life. Help build, scale, and manage a high‑performing team. Basic Qualifications...Work at officeLocal areaRemote workFlexible hours3 days per week$100k - $125k
...GITAI in Torrance, CA is seeking a Mechanical Engineer for space robotics. This full-time position involves the end-to-end development of mechanical hardware for spacecraft systems, including robotic arms and satellite structures. Candidates should possess a degree in...Full time$5,998 - $6,754 per month
A public university in California is seeking a Building Service Engineer to operate and maintain HVAC and refrigeration systems. The role involves responding to service requests, performing inspections, and emergencies repairs. Candidates should have at least two years...Full time$5,998 - $6,754 per month
...Learn more: . Major Duties Under general supervision, the Building Service Engineer operates, maintains, repairs and inspects heating,... ...systems or the equivalent combination of formal course work in mechanical technology and hands-on experience. LICENSE: CANDIDATE MUST...Full timeInterim roleShift workNight shiftWeekend workAfternoon shift$72.7k - $100k
This Opportunity WSP is currently initiating a search for an Early Career Mechanical Engineer for our Los Angeles CA office. Be involved in projects with our Property & Buildings Team and be a part of a growing organization that meets our clients’ objectives and solves...InternshipWork at officeLocal area$72.7k - $100k
WSP in the U.S. is looking for an Early Career Mechanical Engineer to work in the Property & Buildings Team in Los Angeles, CA. The role involves providing technical assistance in the design and development of mechanical systems for building projects. Candidates should...- A leading aerospace manufacturer is seeking a Mechanical Engineer to join their elite team in Hawthorne, CA. In this role, you will be responsible for designing and building flight hardware, focusing on structures and integration interfaces. The ideal candidate has a Bachelor...
$110.7k - $175.23k
Lead Mechanical / Plumbing Engineer - Construction Administration (CA) WSP is currently seeking a Lead Mechanical / Plumbing Engineer - Construction... ...Administration (CA) to support the successful execution of building projects across a variety of market sectors, including...Contract workFor contractorsWork at officeLocal area- GITAI is looking for a Mechanical Engineer to own mechanical hardware from concept through testing in Los Angeles. This role demands creating 3D CAD models, collaborating with engineers, and supporting fabrication tasks. Ideal candidates will possess a Bachelor's degree...Full time
$90k - $120k
A leading engineering firm in Los Angeles is seeking a Mechanical Engineer II to develop energy-efficient building solutions and contribute to transformative projects. You will need a BSAE or BSME and over 3 years of HVAC design experience. Strong communication, organization...$138.55k - $187.45k
...manufacturer focused on the rapid design, build, and test of high-Mach and hypersonic... ...potential adversaries. A Tooling Build Engineer on the Manufacturing team is responsible... ...efficiency. Perform design validations, mechanical checks, and hands-on trials to qualify tooling...Weekly payPermanent employmentInternshipWork at office- ...their Los Angeles Campus is seeking an Automation Engineer to provide software program development for building automation systems. Candidates should have over 1... ..., and HVAC operations. A Bachelor's degree in mechanical or electrical engineering is preferred, alongside...
$160k - $220k
Industrious Ventures is seeking a Mechanical Engineering Lead to manage design, build, and testing in El Segundo. The ideal candidate will have substantial experience in aerospace or defense hardware and demonstrate success in leading engineering teams. You will define...- Overview Amca is building airplanes for the 21st century, starting by designing new hardware... ...based on real world data for the design engineers to abide by Trade purchasing commercial... ...engineering, materials engineering, mechanical engineering or engineering physics 1+ years...InternshipFlexible hours
$100k - $125k
...kind of person who finds energy in hard problems and wants to build through difficult challenges before the path is fully clear,... ...GITAI may be the right place for you. Your Mission The Mechanical Engineer, Space Robotics owns the end-to-end development of assigned...Hourly payPermanent employmentFull timeInternshipWork at officeRelocation packageMonday to Friday$90k - $120k
A leading engineering firm in Los Angeles is looking for a Mechanical Engineer II to develop and document HVAC system designs. The ideal candidate will have at least 3 years of experience in designing complex building systems and a relevant engineering degree. This position...Flexible hours$100k - $130k
Amca is seeking a Mechanical Build Engineer in El Segundo, California, to develop manufacturing processes and oversee qualification hardware builds. Responsibilities include R&D for innovative methodologies, managing assembly procedures, and partnering with design engineers...- E2 Consulting Engineers, Inc. is seeking an experienced engineer to support a major compressor station modernization project in Los Angeles... ...project support. Ideal candidates will have a BS/MS in Mechanical Engineering, over 6 years of relevant experience, and skills in...
- ...art of rapid iterative prototyping to build the fastest aircraft in the world... ...durable, asymmetric advantage. As a Lead Propulsion Component Engineer you will own the development of... ...valves, actuators, and high-performance mechanical systems operating in extreme thermal...Weekly payPermanent employmentWork at office
$90k - $200k
A leading deep-tech company in Los Angeles is seeking an experienced engineer to lead the development of opto-mechanical systems for advanced 3D printing. This role involves building and integrating high-power systems and collaborating with engineering teams. A degree...
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